1118 in Ireland
# 1118 in Ireland

Events from the year 1118 in Ireland.

## Incumbents

* High King of Ireland: Domnall Ua Lochlainn

## Events

* Synod of Ráth Breasail
* Enna mac Donnchada mac Murchada becomes King of Dublin.
* Cu Faifne mac Congalaig becomes King of Uí Failghe.
* Maelsechlainn Ua Faelain becomes King of the Déisi Muman.

## Deaths

* Diarmait Ua Briain, King of Munster.
* Rogan mac Domnaill meic Conchobair, King of Uí Failghe.
